| Attribute | Yamaha BWs 125 2012 × | Yamaha Neos 2016 × |
|---|---|---|
| General | ||
| Production from (year) | 2012 | 2016 |
| Make | Yamaha | Yamaha |
| Model | Yamaha BWs 125 | Yamaha Neos |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Valves per cylinder | 4 | - |
| Fuel system | Injection. EFI | Carburettor. Gurtner PY12 |
| Displacement (cm³) | 125 | 49.2 |
| Power (kw) | 6.6 | 2 |
| Cooling system | Air | Air |
| Transmission type,final drive | Belt | Belt |
| Torque (Nm) | 9.6 | 3 |
| Bore (mm) | 52.4 | 40 |
| Stroke (mm) | 57.9 | 39.2 |
| Gearbox | Automatic | Automatic |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Driveline | V-Belt Automatic | - |
| Ignition | TCI | - |
| Lubrication system | Wet sump | - |
| Compression | 10.0:1 | 10.7:1 |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic fork |
| Rear suspension | Unit swing | Hydraulic unit swing |
| Front brakes | Single disc. Hydraulic | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Diameter (mm) | 150 | 110 |
| Frame type | Steel | - |
| Front tyre | 120/70-L12 | 120/70-12 |
| Rear tyre | 130/70-L12 | 130/70-12 |
| Wheels | - | Alloy wheels |
| Front wheel travel (mm) | 78 | 70 |
| Rear wheel travel (mm) | 71 | 60 |
| Other | ||
| Starter | Electric | Electric & kick |
| Color options |
|
|
| Carrying capacity | Under-seat storage for a full-face helmet | Underseat helmet locker. Luggage hook. |
| Light | - | Twin headlights |
| Instruments | - | LCD instrument panel |
| Dimensions | ||
| Wheelbase (mm) | 1,290 | 1,275 |
| Kerb weight (kg) | 121 | 88 |
| Overall length (mm) | 1,910 | 1,840 |
| Overall width (mm) | 720 | 663 |
| Seat height (mm) | 780 | 790 |
| Ground clearance (mm) | 130 | 146 |
| Performance | ||
| Fuel capacity (l) | 6 | 6.1 |